Question

我正在尝试学习使用pygame制作基本游戏。我想以.png格式导入和显示图像。到目前为止，我的尝试是：

import pygame
from pygame.locals import*
pygame.image.load('clouds.png')

white = (255, 64, 64)
w = 640
h = 480
screen = pygame.display.set_mode((w, h))
screen.fill((white))
running = 1

while running:
    screen.fill((white))

    pygame.display.flip()

Image（clouds.png）与文件位于同一文件夹中。当我试图运行这个时，我得到一个错误：

Traceback (most recent call last):
  File "C:\Users\Enrique\Dropbox\gamez.py", line 3, in <module>
    pygame.image.load('clouds.png')
error: Couldn't open clouds.png

Answer 1

你走了。它将图像blit为0,0。你的另一个问题是你的pyimage似乎不是用png支持构建的

import pygame
from pygame.locals import*
img = pygame.image.load('clouds.bmp')

white = (255, 64, 64)
w = 640
h = 480
screen = pygame.display.set_mode((w, h))
screen.fill((white))
running = 1

while running:
    screen.fill((white))
    screen.blit(img,(0,0))
    pygame.display.flip()

Answer 2

这是我在游戏中使用的图像处理块：

import os, sys
...
-snip-
...
def load_image(name, colorkey=None):
    fullname = os.path.join('images', name)
    try:
        image = pygame.image.load(fullname)
    except pygame.error, message:
        print 'Cannot load image:', name
        raise SystemExit, message
    image = image.convert()
    if colorkey is not None:
        if colorkey is -1:
            colorkey = image.get_at((0,0))
        image.set_colorkey(colorkey, RLEACCEL)
    return image, image.get_rect()

你可以在任何游戏中复制粘贴它，它会起作用。 <{1}}和os需要导入游戏，否则无效。

Answer 3

import pygame as pg

pg.init(  )

screen = display.set_mode( ( 460 , 640 ) )

def picture( images , x , y , width , height , angle , horizontal_flip , vertical_flip ):

    images1 = image.load( images ) # loading image

    images2 = transform.scale( images1 , ( width , height ) ) # changing size

    images3 = transform.rotate( images2 , angle ) # changing angle 0 - 360 degree

    images4 = transform.flip( images3 , horizontal_flip , vertical_flip ) # horizontal or vertical flip - True or False

    images4rect = images4.get_rect(  )

    images4rect.x = x # setting x

    images4rect.y = y # setting y

    screen.blit( images4 , images4rect ) # image blit

while True:
    screen.fill( ( 0 , 0 , 0 ) )

    images = "image.png" # image name

    x = 100 # x-axis

    y = 100 # y-axis

    angle = 0 # 0 - 360

    horizontal_flip = False # True

    vertical_flip = False # True

    width = 200 # width of image

    height = 150 # height of image

    picture( images , x , y , width , height , angle , horizontal_flip , vertical_flip )

    pg.display.flip(  )

如何在python / pygame中显示图像

3 个答案: